Patents
Sitemap › D21 - Paper-making; Production of cellulose › D21F - Paper-making machines; Methods of producing paper thereon › D21F 11 - Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines
Patents for D21F 11 - Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines (5,843)
12/2007
12/18/2007CA2348533C Multi-layer web formation by means of a simple basic-stock system
12/18/2007CA2253932C Soft bulky single-ply tissue paper
12/18/2007CA2239973C Method of applying permanent wet strength agents to impart temporary wet strength in absorbent tissue structures
12/13/2007US20070284070 Paper Manufacturing Process
12/12/2007EP1270812B1 Wrapping paper for cigarette reduced in scattering property of ash therefrom
12/05/2007EP1862589A1 Method and device for producing a sheet made of paper or cardboard
12/05/2007CN200985473Y Side wave type long cylinder paper machine
12/05/2007CN101084345A Method and apparatus for treating a fibre web
12/05/2007CN101082193A Technique for producing window-open type broad safety line money paper by single-circle mesh paper machine
12/04/2007US7303651 Ink jet recording paper
12/04/2007US7303650 Great softness and strength; side of the paper web is treated with a ethylene-vinyl acetate bonding material according to a preselected pattern and creped from a creping surface; multilayer; paper towel, facial tissue; splittable by a splitting force of less than about 30 gf
11/2007
11/29/2007US20070272386 Machine for producing a material web
11/29/2007US20070272385 Structured forming fabric
11/29/2007US20070272380 Method of Making a Non Compacted Paper Web Containing Refined Long Fiber Using a Charge Controlled Headbox and a Single Ply Towel Made by the Process
11/28/2007CN101078184A Forming method for plant fibre
11/27/2007US7300554 Textured surface of a tissue forming fabric to generate bulk, cross directional tensile, absorbency, and softness in a sheet of paper
11/27/2007US7300553 Arrangement for a wire section of a paper or board machine
11/27/2007US7300552 Method for maximizing water removal in a press nip
11/27/2007US7300544 Sanitary paper
11/27/2007US7300543 Three-dimensional surface topography; resistance to poke-through; tensile strength, stretch
11/22/2007US20070267157 Papermaking Machine for Forming Tissue Employing an Air Press
11/21/2007EP1856325A2 System and method to control press section dewatering on paper and pulp drying machines using chemical dewatering agents
11/21/2007CN101074547A Production of strong abrasive band paper
11/20/2007US7297233 Dewatering apparatus in a paper machine
11/20/2007US7297229 Using cationic amine compound
11/20/2007US7297228 Process for manufacturing a cellulosic paper product exhibiting reduced malodor
11/20/2007US7297227 A pair of rolling rollers, a winding section (c) a drawing section for drawing out the rollers, a tension control device an edge position control device, a winding side drive roller and a pressing element
11/20/2007US7297226 Embossed product: an absorbent web with perforate embosses oriented in the cross-machine direction
11/20/2007CA2449041C Multilayer through-air dryer fabric
11/14/2007EP1536064A4 Method and device for producing fraud-proof paper and fraud-proof paper
11/14/2007EP1474567B1 Wide wale tissue sheets having reduced amount of pinholes and method of making same
11/13/2007US7294239 Method and an apparatus for manufacturing and drying a fiber web provided with a three-dimensional surface structure
11/13/2007US7294238 Non-woven through air dryer and transfer fabrics for tissue making
11/13/2007US7294232 Shortened layout from dryer to reel in tissue machine
11/13/2007US7294229 Tissue products having substantially equal machine direction and cross-machine direction mechanical properties
11/13/2007CA2101865C Method for making soft tissue
11/08/2007WO2007125162A1 Modification solution of an off-line type production line in a paper machine
11/08/2007WO2007125090A1 Forming fabric and/or tissue molding belt and/or molding belt for use on an atmos system
11/08/2007WO2007124966A1 Dewatering tissue press fabric for an atmos system and press section of a paper machine using the dewatering fabric
11/08/2007US20070256806 Advanced Dewatering System
11/08/2007CA2650464A1 Forming fabric and/or tissue molding belt and/or molding belt for use on an atmos system
11/08/2007CA2650432A1 Method and belt press fabric for through-air drying of tissue paper
11/07/2007EP1852551A1 Dewatering device
11/07/2007EP1417377B1 Method, paper machine and base paper for the manufacture of lwc printing paper coated once
11/07/2007CN101068978A Method for the manufacture of fluting or test liner
11/06/2007US7291249 Apparatus for the manufacture of a structured fiber web
11/06/2007US7291246 Liquid board
11/06/2007US7290353 System for making dried singulated crosslinked cellulose pulp fibers
11/01/2007WO2007104855A3 Fibrous material sheet comprising a window and method for making same
11/01/2007WO2006081199A3 System and method to control press section dewatering on paper and pulp drying machines using chemical dewatering agents
11/01/2007US20070251660 Dewatering tissue press fabric for an atmos system and press section of a paper machine using the dewatering fabric
11/01/2007US20070251659 Forming fabric and/or tissue molding belt and/or molding belt for use on an atmos system
11/01/2007US20070251658 In situ formation of catalytic cigarette paper
11/01/2007US20070251594 Papermaker's forming fabric with cross-direction yarn stitching and ratio of top machined direction yarns to bottom machine direction yarns of 2:3
11/01/2007CA2649654A1 Multi-layer woven creping fabric
10/2007
10/31/2007EP1399624B1 Manufacture of paper and paper board
10/31/2007DE112005003115T5 Verfahren für die Herstellung von Wellenstoff oder Testliner A process for the manufacture of fluting or test liner
10/31/2007CN101065526A Composite thermoplastic sheets including natural fibers
10/31/2007CN100346031C Measuring arrangements in a shortened dry end of a tissue machine
10/25/2007US20070246178 Paper for gypsum wallboard
10/24/2007EP1425467B1 Through-air drying apparatus having decreasing wet flow resistance in the machine direction and process of drying a web therewith
10/24/2007CN101058958A Method of preparing high-strength corrugated paper
10/24/2007CN101058957A Method of preparing industrial wiping paper
10/18/2007US20070240842 Twin wire for an atmos system
10/18/2007US20070240841 Method For Producing Extensible Paper, Plant For Implementing The Method, Product Obtained By The Method, And Paper Material Obtained From The Product
10/18/2007US20070240840 Method and system for controlling the temperature of ceramic elements in a supporting or wiping strip in a paper production facility, and supporting or wiping strip
10/17/2007EP1845187A2 Twin wire former for an atmos system
10/17/2007EP1546453B1 A method of making paperboard and a machine for making paperboard
10/17/2007EP1495187A4 High temperature paper
10/17/2007EP1109969B1 Rolls of tissue sheets having improved properties
10/17/2007CN101054781A Method for making a low density multi-ply paperboard with high internal bond strength
10/17/2007CN100343447C Method, paper machine and base paper for the manufacture of LWC printing paper coated once
10/16/2007CA2344921C Impingement air dry process for making absorbent sheet
10/16/2007CA2308284C Low density resilient webs and methods of making such webs
10/14/2007CA2584875A1 Twin wire former for an atmos system
10/11/2007US20070237026 Methodology for improved mixing of a solid-liquid slurry
10/10/2007EP1841914A2 System and method for producing a fiber web
10/09/2007US7279071 Paper articles exhibiting water resistance and method for making same
10/09/2007CA2374077C Papermaking belt
10/09/2007CA2239916C Method of applying dry strength resins for making soft, strong, absorbent tissue structures
10/04/2007WO2007111605A1 Cellulose-solvent-based lignocellulose fractionation with modest reaction conditions and reagent cycling
10/04/2007WO2007110472A1 Method and apparatus for producing coated paper or board
10/04/2007US20070232178 Method for forming a fibrous structure comprising synthetic fibers and hydrophilizing agents
10/04/2007CA2647516A1 Cellulose-solvent-based lignocellulose fractionation with modest reaction conditions and reagent cycling
10/03/2007EP1294982B1 Method for making tissue paper
10/03/2007CN200955108Y Pulp-moulded corrugated-board product
10/03/2007CN100340716C Arrangement in the on-line finishing of the paper machine
09/2007
09/27/2007DE102006013903A1 Verfahren zur Herstellung eines mindestens einlagigen Produktes mit Lotionsauftrag Process for the preparation of an at least single-ply product with Lotion Application
09/27/2007CA2646559A1 Absorbent sheet having regenerated cellulose microfiber network
09/26/2007EP1837439A2 High tension permeable belt for an ATMOS system and press section of a paper machine using the permeable belt
09/25/2007US7272915 Shingle and mat tensile strength with urea formaldehyde resin modifier
09/20/2007WO2007104855A2 Fibrous material sheet comprising a window and method for making same
09/20/2007US20070218248 Multi-Ply Tissue Paper
09/18/2007CA2422772C Fibrous structure having increased surface area and process for making same
09/18/2007CA2315864C Process and apparatus for making foreshortened cellulosic structure
09/18/2007CA2315623C Creping aid and process for producing creped paper
09/17/2007CA2581898A1 Method for making a low density multi-ply paperboard with high internal bond strength
09/13/2007WO2007103652A2 Method of controlling adhesive build-up on a yankee dryer
09/12/2007EP1832679A1 Paper machine, paper machine belt for and method of manufacturing textured soft paper
09/12/2007EP1831457A1 Method and system for producing wet-pressed, molded tissue products
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